JP3388442B2 - Door locking device, mounting method thereof, and mounting jig - Google Patents
Door locking device, mounting method thereof, and mounting jigInfo
- Publication number
- JP3388442B2 JP3388442B2 JP2000231713A JP2000231713A JP3388442B2 JP 3388442 B2 JP3388442 B2 JP 3388442B2 JP 2000231713 A JP2000231713 A JP 2000231713A JP 2000231713 A JP2000231713 A JP 2000231713A JP 3388442 B2 JP3388442 B2 JP 3388442B2
- Authority
- JP
- Japan
- Prior art keywords
- door
- rod
- lock
- connecting block
- locking device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Gates (AREA)
Description
【0001】[0001]
【発明の属する技術分野】本発明は、扉の施錠装置に関
し、特に扉のいわゆるグレモン錠と該グレモン錠に連動
するサイドロックを具備する扉の施錠装置に係るもので
ある。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door locking device, and more particularly to a door locking device including a so-called glemon lock for a door and a side lock interlocking with the glemon lock.
【0002】[0002]
【従来の技術】グレモン錠は、扉の上端まで延出するロ
ッドと下端まで延出するロッドをグレモン錠本体内のス
ライダにねじ着し、ハンドル操作で該スライダを駆動す
ることにより扉の上下の端面から上記各ロッドをそれぞ
れ出没させると共に扉の自由端面からも錠杆を出没させ
て旋錠するよう構成されている。また、扉が大きくなる
と、扉の上下端に設けた上記上下ロッドだけで扉枠に係
止するのでは不充分な場合があり、扉の自由端面側にさ
らに上記ロッドに連動するサイド錠杆を設けて扉枠に係
止することが知られている。2. Description of the Related Art In the Gremon lock, a rod extending to the upper end of the door and a rod extending to the lower end are screwed onto a slider in the main body of the Gremon lock, and the slider is operated by a handle to move the slider up and down. The rods are retracted from the end face, and the locking rod is retracted from the free end face of the door to be locked. In addition, when the door becomes large, it may not be sufficient to lock it to the door frame only with the upper and lower rods provided at the upper and lower ends of the door. It is known to provide and lock the door frame.
【0003】上記のように、上下のロッドの先端は天井
若しくは床に近接して対向しているから、扉を吊り込ん
だ状態で上記各ロッドを上方若しくは下方に引き抜こう
とすると、先端が天井や床に当って取り外すことができ
ない。そのため、グレモン錠本体や上記サイド錠杆を有
するサイドロック内の部品の修理等のために上記ロッド
をスライダから外す必要があるときは、ロッドの先端が
天井等に当らないよう扉枠から扉を外して行わなければ
ならず、非常に面倒であり、場合によっては修理等が困
難になることもあった。As described above, since the tips of the upper and lower rods closely face and oppose the ceiling or floor, when the rods are pulled upward or downward while the door is suspended, the tips of the rods are liable to fall on the ceiling or the ceiling. It hits the floor and cannot be removed. Therefore, when it is necessary to remove the rod from the slider for repair of parts inside the glemon lock body or the side lock having the side lock rod, etc., remove the door from the door frame so that the tip of the rod does not hit the ceiling etc. It has to be removed, which is very troublesome, and in some cases repairs may be difficult.
【0004】そのような実情に鑑み、ロッドを扉から外
すことなくグレモン錠本体を扉から取り外せるようにし
た装置が実公平3−21415号公報、実公平8−52
60号公報、実用新案登録第2598282号公報等に
記載されている。また、サイドロック(補助錠前)を取
り外せるようにした装置が実公平7−20302号公報
に記載されている。In view of such a situation, there is a device in which the main body of Gremon lock can be removed from the door without removing the rod from the door.
No. 60, utility model registration No. 2598282, and the like. In addition, Japanese Patent Publication No. 7-20302 discloses a device in which a side lock (auxiliary lock) can be removed.
【0005】詳述すると、上記実公平7−20302号
公報には、図13,図14に示すように「片開き扉の少
なくとも片面に設けてあるハンドルの操作により錠前の
錠片を突出させて施錠し、また離反方向に上側ロッド及
び下側ロッドをスライドさせながら、扉枠の受金具に前
記上側ロッド及び下側ロッドの係止金具を係合させるよ
うにした施錠装置において、上記扉の縦框適所に補助錠
前を嵌装して着脱自在に取付けると共に、前記補助錠前
の錠片出没機構の作用体を設けてある第1係合部と上記
ロッドに設けてある第2係合部とを嵌め込み係合させた
ことを特徴とする施錠装置」が記載されている。そし
て、上記第2係合部として上記ロッドにねじ着したナッ
トを用い、上記第1係合部として上記ナットの外周が嵌
り込むようにした二叉片を用いる構成が記載されてい
る。More specifically, the above-mentioned Japanese Utility Model Publication No. 7-20302 discloses that, as shown in FIGS. 13 and 14, "the lock piece of the lock is projected by operating a handle provided on at least one side of the single door. In the locking device that locks and slides the upper rod and the lower rod in the separating direction while engaging the locking metal fittings of the upper rod and the lower rod with the metal fittings of the door frame, The auxiliary lock is fitted in a suitable position on the frame so as to be detachably attached, and the first engaging portion provided with the working body of the lock piece retracting mechanism of the auxiliary lock and the second engaging portion provided on the rod are provided. "Locking device characterized by being fitted and engaged". Then, a configuration is described in which a nut screwed to the rod is used as the second engaging portion, and a bifurcated piece in which the outer periphery of the nut is fitted is used as the first engaging portion.
【0006】上記公知の補助錠前を有する施錠装置は、
ハンドル操作により上下動して扉枠の係止金具に係合す
るようにした上記上側ロッド及び下側ロッドを利用し、
これらのロッドに直接第2係合部を設け、この第2係合
部に補助錠前の錠片出没機構の作用体を直結する構成で
あるため、下記するように種々の問題があった。The locking device having the above-mentioned known auxiliary lock is
Utilizing the above-mentioned upper rod and lower rod that are moved up and down by the handle operation to engage with the locking metal fittings of the door frame,
Since the rods are directly provided with the second engaging portions, and the operating members of the lock piece retracting mechanism for the auxiliary lock are directly connected to the second engaging portions, there are various problems as described below.
【0007】先ず、上記補助錠前は、グレモン錠本体か
ら扉の上下の端面まで延びている扉係止用の上下側ロッ
ドに直結するようになっているが、通常防犯上の観点か
らこの上下側ロッドはグレモン錠本体の奥部に設けられ
ているから、補助錠前を上記奥部に存する上下側ロッド
に接続させるためには、錠前本体の奥行を深く形成しな
ければならず、全体として大きな構成になる。First, the auxiliary lock is directly connected to the upper and lower door locking rods extending from the main body of the lemon lock to the upper and lower end surfaces of the door. Since the rod is provided at the back of the Gremon lock body, the depth of the lock body must be deeply formed in order to connect the auxiliary lock to the upper and lower rods existing in the above-mentioned back, and the overall structure is large. become.
【0008】また、上述したように補助錠前を必要とす
るような扉では、上下側ロッドの長さも比較的長く形成
されている。そして、上記係合部を嵌め込むためにはロ
ッドの途中に設けた第2係合部に補助錠前の第1係合部
を押し付けるようにして嵌合させなければならないか
ら、上下側ロッドにたわみを生じるおそれがあり、その
ようなたわみを生じるとロッドの上下動が不確実にな
る。そのため、上記ロッドを太く形成したり、図14に
示すようにロッドをガイドするよう挿通孔を有するフレ
−ムを形成して上記ロッドを該挿通孔に貫通させて水平
方向に移動しないように保持しなければならない。Further, in the door which requires the auxiliary lock as described above, the length of the upper and lower rods is also relatively long. Further, in order to fit the above-mentioned engaging portion, the second engaging portion provided in the middle of the rod must be fitted by pressing the first engaging portion of the auxiliary lock, so that the upper and lower rods are bent. If such bending occurs, the vertical movement of the rod becomes uncertain. Therefore, the rod is formed thick or a frame having an insertion hole is formed so as to guide the rod as shown in FIG. 14 so that the rod is penetrated through the insertion hole and held so as not to move in the horizontal direction. Must.
【0009】さらに、上記図14に示されているよう
に、上記第2係合部は上記ロッドにねじ着したナットで
構成され、このナットを上記ロッド挿通孔を有するフレ
−ム間に位置させなければならないが、このナットはロ
ッドを貫通させるための上記挿通孔より大きく形成され
ているので上記ナットをねじ着した上下側ロッドやフレ
−ム等は扉を組み立てるとき、扉の鏡板で扉内を密閉す
る前に予め扉内に組み込んでおかなければならず、取付
作業が非常に面倒であった。そのため、扉組立後は、扉
鏡板を壊して外さなければ上下側ロッドを取り出すこと
ができないので、該ロッドが何らかの原因で屈曲した
り、交換する必要が生じた場合、実質上交換することが
できなかった。Further, as shown in FIG. 14, the second engaging portion is composed of a nut screwed to the rod, and the nut is located between the frames having the rod insertion hole. Although this nut must be formed larger than the above insertion hole for allowing the rod to pass through, the upper and lower rods and frames, etc. with the nut screwed on should be installed inside the door with the end plate of the door when assembling the door. It had to be installed in the door in advance before sealing, and the installation work was very troublesome. Therefore, after the door is assembled, the upper and lower rods cannot be taken out unless the door end plate is broken and removed, so that if the rod bends for some reason or needs to be replaced, it can be replaced. There wasn't.
【0010】一般に、上下側ロッド及び補助錠前の錠片
は、ハンドルを操作した際扉から突出して該扉を引き寄
せるように扉枠の受金具に係合するが、このとき上下側
ロッドと補助錠前の錠片が同時に扉枠に係合すると、上
記ハンドル操作が重くなるという問題もあった。Generally, the upper and lower rods and the lock pieces of the auxiliary locks engage with the metal fittings of the door frame so as to project from the door and pull the doors when the handle is operated. There is also a problem that the handle operation becomes heavy when the lock pieces of the above-mentioned lock engage with the door frame at the same time.
【0011】[0011]
【発明が解決しようとする課題】本発明の解決課題は、
上記のようにハンドル操作により扉の上下の端面側に出
没する上側ロッド及び下側ロッドを有する扉の施錠装置
において、これらの上側ロッドや下側ロッドを利用せず
に上記ハンドル操作に連動して出没するようにしたサイ
ド錠杆を有するサイドロックを具備した扉の施錠装置を
提供することである。The problems to be solved by the present invention are as follows.
As described above, in the door locking device having the upper rod and the lower rod that appear and disappear on the upper and lower end surface sides of the door by the handle operation, in conjunction with the handle operation without using the upper rod and the lower rod. It is an object of the present invention to provide a door locking device including a side lock having a side locking rod adapted to appear and disappear.
【0012】また、本発明の解決課題は、グレモン錠本
体とサイドロックを有する扉の施錠装置において、軽快
なハンドル操作で操作できるようにした装置を提供する
ことである。It is another object of the present invention to provide a door locking device having a glemon lock body and a side lock, which can be operated by a light handle operation.
【0013】さらに、本発明の解決課題は、グレモン錠
本体とサイドロックを有する扉の施錠装置を、扉を組み
立てた後、該扉内に簡単に取り付けでき、上側ロッドや
下側ロッドも交換可能な扉の施錠装置の取付方法を提供
することである。Further, a problem to be solved by the present invention is that a door locking device having a glemon lock body and a side lock can be easily mounted in the door after the door is assembled, and the upper rod and the lower rod can be replaced. It is to provide a method of attaching a door locking device.
【0014】さらに、本発明の解決課題は、上記扉の施
錠装置の取付方法において、連結ブロックの位置決め作
業を容易に、取付作業を一層容易にできるようにした取
付用治具を提供することである。Further, the problem to be solved by the present invention is to provide a mounting jig which facilitates the positioning work of the connecting block and the mounting work in the method of mounting the door locking device. is there.
【0015】[0015]
【課題を解決するための手段】上述した公知の装置の問
題点を解決するには、上記グレモン錠本体の上下側ロッ
ドとは別の部材を設け、この別部材にサイドロックを連
結するようにすればよい。すなわち、本発明によれば、
ハンドル操作によりグレモン錠本体内の錠杆を扉の自由
端面から出没させると共にスライダを上下方向に昇降さ
せ該スライダに連結した上側ロッド及び下側ロッドを扉
の上下端面から出没させるようにした扉の施錠装置にお
いて、上記グレモン錠本体の上下端側の扉内に連結部材
を固定し、該連結部材に上記スライダに連絡して上下動
するよう連動体を摺動可能に設け、該連動体に上記グレ
モン錠本体から扉の上下の端面まで延びる上記上側ロッ
ド及び下側ロッドを取り付け、一方扉内に保持フレ−ム
を設け、該保持フレ−ムに連結ブロックを上下動可能に
挿通すると共に該連結ブロックと上記連動体を連結棒で
連結し、出没可能なサイド錠杆を有し扉の自由端側から
扉内に挿入できるサイドロックを形成し、該サイドロッ
クを扉内に挿入した際、上記サイド錠杆を駆動する駆動
部が上記連結ブロックに連結するよう上記駆動部と連結
ブロックに嵌合可能な係合部を設けたことを特徴とする
扉の施錠装置が提供され、上記課題が解決される。In order to solve the above-mentioned problems of the known device, a member other than the upper and lower rods of the Glemon lock body is provided, and a side lock is connected to this member. do it. That is, according to the present invention,
By operating the handle, the lock rod inside the Gremon lock body is retracted from the free end surface of the door, and the slider is moved up and down to move the upper and lower rods connected to the slider up and down from the upper and lower end surfaces of the door. In the locking device, a connecting member is fixed in the doors on the upper and lower ends of the Glemon lock body, and an interlocking member is slidably provided on the connecting member so as to move up and down by contacting the slider, The upper rod and the lower rod that extend from the main body of the lemon lock to the upper and lower end surfaces of the door are attached, a holding frame is provided inside the door, and the connecting block is vertically movably inserted into the holding frame. By connecting the block and the interlocking body with a connecting rod, a side lock rod that can be retracted is formed to form a side lock that can be inserted into the door from the free end side of the door, and the side lock is inserted into the door. At this time, there is provided a door locking device, characterized in that an engaging portion engageable with the drive block and the connecting block is provided so that the drive unit for driving the side locking rod is connected to the connecting block. Issues are solved.
【0016】また、本発明によれば、上記サイド錠杆の
駆動部に、連結ブロックの移動を遅れて該サイド錠杆に
伝える時差機構を設けた上記扉の施錠装置が提供され、
グレモン錠本体のハンドル操作が軽減化される。Further, according to the present invention, there is provided the door locking device, wherein the drive portion of the side locking rod is provided with a time difference mechanism for delaying the movement of the connecting block to the side locking rod.
The handle operation of the Gremon tablet body is reduced.
【0017】また、本発明によれば、扉の自由端面に設
けた開口からスライダに連絡する連動体を有する連結部
材と保持フレ−ムを扉内に挿入して取り付けること、扉
の上下端面に設けた孔から上側ロッド及び下側ロッドを
挿入してその先端を上記連動体に取り付けること、扉の
上下端面に設けた孔から連結棒と連結ブロックを接続し
て挿入し上記連結棒を上記連動体に取り付けること、扉
の自由端面側からサイドロックを挿入しサイド錠杆の駆
動部に形成した係合部を上記連結ブロックの係合部に係
合させた状態で上記サイドロックを扉に取り付けること
の各ステップを含むことを特徴とする扉の施錠装置の取
付方法が提供され、上記課題が解決される。Further, according to the present invention, the connecting member having the interlocking body that communicates with the slider through the opening provided in the free end surface of the door and the holding frame are inserted into the door and attached, and the upper and lower end surfaces of the door are attached. Insert the upper rod and the lower rod from the holes provided and attach the tips to the interlocking body, connect the connecting rod and the connecting block from the holes provided on the upper and lower end surfaces of the door, and insert the connecting rod to the interlocking Attaching to the body, the side lock is attached to the door while the side lock is inserted from the free end surface side of the door and the engaging portion formed on the drive portion of the side locking rod is engaged with the engaging portion of the connecting block. There is provided a method for mounting a door locking device characterized by including each step of the above, and the above problems are solved.
【0018】さらに、本発明によれば、上記取付方法に
おいて、扉の自由端面に形成したサイドロック挿入用の
開口に嵌合して挿入可能な治具本体と、該治具本体の挿
入端に設けられ上記連結ブロックの外周面を挟着する弾
性挟着片を有する取付用治具が提供され、該取付用治具
の弾性挟着片が連結ブロックに形成した平らな位置決め
部に弾性的に係合したとき連結ブロックの取付位置が位
置決めされるようにした取付用治具が提供され、上記課
題が解決される。Further, according to the present invention, in the above-mentioned mounting method, a jig main body which can be inserted into the side lock insertion opening formed in the free end surface of the door by inserting the jig main body into the insertion end of the jig main body. Provided is a mounting jig having an elastic clamping piece that clamps the outer peripheral surface of the connecting block, and the elastic clamping piece of the mounting jig elastically elastically attaches to a flat positioning portion formed on the connecting block. An attachment jig is provided in which the attachment position of the connecting block is positioned when engaged, and the above-mentioned problems are solved.
【0019】[0019]
【発明の実施の形態】図1,図2は本発明の一実施例を
示し、図において、扉(1)には、グレモン錠本体
(2)とサイドロック(3)が設けられている。該グレ
モン錠本体(2)は、ハンドル(4)を操作することに
より扉の自由端面側に出没して扉枠(5)の受金具に係
止する錠杆(6)と、扉の上下の端面側に出没して扉枠
(5)の受金具に係止する上側ロッド(7)及び下側ロ
ッド(8)を有する。また、上記サイドロック(3)
は、上記グレモン錠本体に連動して扉の自由端面側に出
没するサイド錠杆(9)を有する。なお、上記上側ロッ
ド(7)及び下側ロッド(8)は、いずれか一方を用い
ないこともある。1 and 2 show an embodiment of the present invention, in which a door (1) is provided with a gremone lock body (2) and a side lock (3). The Glemon lock main body (2) is a lock rod (6) that appears and disappears on the free end surface side of the door by operating the handle (4) and is locked to the receiving metal fitting of the door frame (5), and the top and bottom of the door. It has an upper rod (7) and a lower rod (8) which are projected and retracted on the end face side and are locked to the receiving metal fittings of the door frame (5). Also, the side lock (3)
Has a side lock rod (9) protruding and retracting on the free end face side of the door in association with the main body of the Gremon lock. Note that either the upper rod (7) or the lower rod (8) may not use either one.
【0020】上記グレモン錠本体(2)及びサイドロッ
ク(3)は、種々に構成することができる。図3はグレ
モン錠本体の一実施例を示し、扉(1)の自由端面に形
成した開口(10)から扉内に挿入される錠箱(11)内には、
上記ハンドル(4)の軸(12)で回転される3本の腕(1
3),(14),(15)がある。各腕に設けたピン(16),(17),(18)
は、錠杆(6)に形成した長孔(19)並びに第1スライダ
(22)及び第2スライダ(23)にそれぞれ形成した長孔(2
0),(21) に嵌合している。上記ハンドル(4)を回転す
ると、上記腕、ピン及び長孔を介して、上記錠杆(6)
は扉の自由端面側に出没し、上記第1スライダ(22)及び
第2スライダ(23)は図において上下方向に移動し、後記
するように該スライダに連絡する上記上側及び下側ロッ
ド(7),(8)を上下動する。The Gremon tablet body (2) and the side lock (3) can be constructed in various ways. FIG. 3 shows an embodiment of the main body of the Gremon lock, and in the lock box (11) inserted into the door through the opening (10) formed in the free end surface of the door (1),
The three arms (1) rotated by the shaft (12) of the handle (4)
There are 3), (14), and (15). Pins (16), (17), (18) on each arm
Is a long hole (19) formed in the lock rod (6) and the first slider.
(22) and the second hole (2) formed in the second slider (23) respectively
It is fitted with 0) and (21). When the handle (4) is rotated, the lock rod (6) is moved through the arm, the pin and the long hole.
Of the upper and lower rods (7), which move to the free end surface of the door, move the first slider (22) and the second slider (23) in the vertical direction in the figure, and communicate with the slider as described later. ), (8) move up and down.
【0021】上記サイドロック(3)の一実施例が図4
に示されている。該サイドロックの錠箱(24)は、扉の自
由端面に形成した開口(25)から扉内に挿入され、該自由
端面側に出没するように上記サイド錠杆(9)が設けら
れている。該サイド錠杆(9)を駆動する駆動部は、種
々に構成することができるが、図においては、錠箱(24)
内にレバ−(26)を揺動可能に枢着し、該レバ−(26)の一
端に錠箱(24)から突出するよう外周が円弧状の係合片(2
7)を形成し、錠箱内に延びる他端に作用片(28)を形成
し、該作用片(28)を上記サイド錠杆(9)に形成した係
合溝(29)内に挿入してある。そして、該レバ−(26)を揺
動させることにより作用片(28)を係合溝(29)の側壁に当
てて上記サイド錠杆(9)を扉の自由端方向に駆動する
ようにしてある。なお、上記レバ−(26)は、ばね(30)に
より図において反時計方向に付勢され、サイド錠杆
(9)はばね(31)により後退位置及び突出位置に向けて
それぞれ付勢されている。An embodiment of the side lock (3) is shown in FIG.
Is shown in. The lock box (24) of the side lock is inserted into the door through an opening (25) formed in the free end surface of the door, and the side lock rod (9) is provided so as to project and retract on the free end surface side. . The drive unit for driving the side lock rod (9) can be variously constructed, but in the figure, the lock box (24) is shown.
A lever (26) is pivotally mounted inside the lever (26), and an engaging piece (2) having an arcuate outer periphery is formed at one end of the lever (26) so as to project from the lock box (24).
7) is formed, and the action piece (28) is formed at the other end extending into the lock box, and the action piece (28) is inserted into the engaging groove (29) formed in the side lock rod (9). There is. Then, by swinging the lever (26), the action piece (28) is brought into contact with the side wall of the engagement groove (29) to drive the side lock rod (9) toward the free end of the door. is there. The lever (26) is biased counterclockwise in the figure by the spring (30), and the side lock (9) is biased by the spring (31) toward the retracted position and the projected position, respectively. There is.
【0022】上記レバ−(26)の揺動は、後記するように
連結ブロック(32)の移動が上記係合片(27)に伝えられる
ことにより生じ、それによって上記サイド錠杆が駆動さ
れるが、この駆動部には、上記連結ブロックの移動を遅
れてサイド錠杆に伝えるよう適宜の時差機構が設けられ
ている。図においては、上記作用片(28)が係合溝(29)の
側壁にすぐに当接しないよう該作用片の幅を係合溝(29)
の幅より狭く形成してあり、これによりレバ−(26)が少
し回転してから作用片(28)が係合溝(29)の側壁に当って
上記サイド錠杆(9)を移動するようにしてあるが、連
結ブロックとサイド錠杆間に適宜の時差作用を奏するリ
ンク機構等の部材を組み込むようにしてもよい。The rocking of the lever (26) is caused by the movement of the connecting block (32) being transmitted to the engaging piece (27) as described later, which drives the side locking rod. However, this drive unit is provided with an appropriate time difference mechanism for delaying the movement of the connecting block and transmitting it to the side lock rod. In the figure, the width of the action piece (28) is set so that the action piece (28) does not immediately contact the side wall of the engagement groove (29).
The lever (26) slightly rotates so that the action piece (28) contacts the side wall of the engagement groove (29) to move the side lock rod (9). However, a member such as a link mechanism that exerts an appropriate time difference action may be incorporated between the connecting block and the side lock rod.
【0023】図4に示すように上記サイド錠杆(9)の
係合溝(29)の一方の側壁の開口端には斜めの当接面(33)
を形成してあり、該サイド錠杆(9)が突出位置にある
とき、上記レバ−(26)の作用片(28)が該当接面(33)に当
って該サイド錠杆(9)が外方から扉内に押し戻されな
いようにしてある。なお、該サイド錠杆が突出したと
き、該サイド錠杆の先端は、扉を引き寄せるように扉枠
に設けた受金具に係合する(図示略)。As shown in FIG. 4, an oblique contact surface (33) is formed at the opening end of one side wall of the engaging groove (29) of the side locking rod (9).
When the side locking rod (9) is in the projecting position, the action piece (28) of the lever (26) hits the corresponding contact surface (33) so that the side locking rod (9) moves. It is designed so that it cannot be pushed back into the door from the outside. When the side locking rod projects, the tip of the side locking rod engages with a metal fitting provided on the door frame so as to draw the door (not shown).
【0024】上記グレモン錠本体の錠箱(11)の上下端側
の扉内には、連結部材(34)が固定されている。該連結部
材(34)は、図3に示すように、扉の上記開口(10)に形成
した取付片(35)にねじ(36)で固定され、該連結部材(34)
の前面にねじ(37)で錠箱(11)の内側前面板(38)がねじ着
され、該内側前面板(38)に外側前面板(39)がねじ(40)で
固定されている。A connecting member (34) is fixed in the doors on the upper and lower ends of the lock box (11) of the main body of the Gremon tablets. As shown in FIG. 3, the connecting member (34) is fixed to a mounting piece (35) formed in the opening (10) of the door with a screw (36), and the connecting member (34)
An inner front plate (38) of the lock box (11) is screwed to the front face of the lock box (11) with a screw (37), and an outer front plate (39) is fixed to the inner front plate (38) with a screw (40).
【0025】図5に示すように、上記連結部材(34)は、
後側部及び内側部にそれぞれ受溝(41),(42) 及び係合縁
(43),(44) を有し、前面側から後側部に挿通する止めね
じ(45)がねじ着されている。該止めねじ(45)は前面から
ドライバ−で操作することにより、後端を後側部から突
出できるよう前後方向に進退可能に設けられている。As shown in FIG. 5, the connecting member (34) is
Receiving grooves (41), (42) and engaging edges on the rear side and the inner side, respectively.
A set screw (45) having (43) and (44) and inserted from the front side to the rear side is screwed. The set screw (45) is provided so as to be able to advance and retreat in the front-rear direction so that the rear end can be projected from the rear side portion by operating the front side with a driver.
【0026】上記連結部材(34)には、上記スライダに連
絡して上下動するよう連動体(46)が摺動可能に取り付け
られている。該連動体(46)は、図5,図6においては、
フック部(47)と該フック部に連結されるダブルソケット
部(48)で構成されているが一体的に構成することもでき
る。図において、上記フック部(47)には上記連結部材(3
4)の上記受溝(41)及び係合縁(43)に摺動自在に係合する
係合縁(49)及び受溝(50)が形成され、係合縁(49)の端縁
(51)が連結部材(34)のストッパ(52)に当る位置まで錠箱
(11)に近接させることができる。また、この位置で上記
止めねじ(45)をねじ込んで後側部方向へ移動させ、その
先端をフック部に形成した受孔(53)に挿入すれば、上記
フック部(47)を停止位置に固定することができる。上記
止めねじ(45)の先端を上記受孔(53)から抜け出せば、上
記フック部は扉の上端面側若しくは下端面側に移動させ
ることができる。An interlocking body (46) is slidably attached to the connecting member (34) so as to move up and down by contacting the slider. The interlocking body (46) is shown in FIGS.
It is composed of the hook part (47) and the double socket part (48) connected to the hook part, but it may be integrally formed. In the figure, the hook member (47) has the connecting member (3
An engaging edge (49) and a receiving groove (50) slidably engaged with the receiving groove (41) and the engaging edge (43) of 4) are formed, and an edge of the engaging edge (49).
Lock box up to the position where (51) hits the stopper (52) of the connecting member (34)
Can be placed close to (11). Further, if the set screw (45) is screwed in at this position and moved to the rear side direction and the tip thereof is inserted into the receiving hole (53) formed in the hook portion, the hook portion (47) is brought to the stop position. Can be fixed. If the tip of the set screw (45) is pulled out from the receiving hole (53), the hook portion can be moved to the upper end surface side or the lower end surface side of the door.
【0027】上記フック部(47)の外方側には、上記サイ
ドロック(3)を用いない場合、上下側ロッド(7),
(8)を直接ねじ着することができるようねじ孔(54)が
形成されている。また、内方側には上記錠箱(11)の後側
の上下の隅部に形成した錠箱開口部(55)内に延出するよ
うフック(56)が形成されており、該フック(56)は扉の自
由端面側に向けて開口し、図に示すように上記錠箱(11)
を扉内に挿入したとき上記第1スライダ(22)及び第2ス
ライダ(23)の幅方向に設けた掛止ロッド(57)と係合す
る。なお、上記フックや掛止ロッドの構成に代えて前後
方向に係合するピンと孔を設けたり、フランジと係止溝
を設けたり、その他の適宜の着脱嵌合構造を用いること
ができる。When the side lock (3) is not used on the outer side of the hook portion (47), the upper and lower rods (7),
A screw hole (54) is formed so that (8) can be directly screwed. Further, on the inner side, a hook (56) is formed so as to extend into the lock box opening (55) formed in the upper and lower corners on the rear side of the lock box (11). 56) opens toward the free end side of the door, and as shown in the figure, the lock box (11)
When it is inserted into the door, it engages with the retaining rods (57) provided in the width direction of the first slider (22) and the second slider (23). It should be noted that, instead of the structure of the hook or the hook rod, a pin and a hole that engage in the front-rear direction may be provided, a flange and a locking groove may be provided, and other appropriate attachment / detachment structure may be used.
【0028】上記ダブルソケット部(48)は、上記フック
部(47)と一体的になるように連結され、上記上下側のロ
ッド(7),(8)を取付けるためのねじ孔(58)と後記す
る連結棒(59)をねじ着するためのねじ孔(60)及び上記フ
ック部(47)のリブ(61)に嵌着する溝(62)を有している。
なお、上側若しくは下側のロッドを使用しない場合は、
押えボルト(63)でソケット部とフック部を連結すればよ
く、上記ロッドを取付ける場合は該ロッドにねじ着した
締付ナット(図示略)で連結すればよい。また、別に設
けた取付ねじ等で連結したり、適宜の嵌合部を設けて連
結するようにしてもよい。The double socket portion (48) is integrally connected to the hook portion (47) and has a screw hole (58) for mounting the upper and lower rods (7), (8). It has a screw hole (60) for screwing a connecting rod (59), which will be described later, and a groove (62) to be fitted in the rib (61) of the hook portion (47).
If you do not use the upper or lower rod,
The holding bolt (63) may be used to connect the socket portion and the hook portion, and when the rod is mounted, it may be connected with a tightening nut (not shown) screwed to the rod. Further, they may be connected by a mounting screw or the like provided separately, or may be connected by providing an appropriate fitting portion.
【0029】なお、上記グレモン錠本体(2)の錠箱(1
1)は、上記したようにねじ(37)により上記連結部材(34)
に固定されているが、案内部片(64)によっても該連結部
材に連結されている。すなわち、図5に示すように上記
連結部材(34)の内側部に形成した受溝(42)及び係合縁(4
4)に摺動自在に係合する係合縁(65)及び受溝(66)を有す
る案内部片(64)を上記錠箱(11)の上端側及び下端側にね
じ着(67)してある。そして、該案内部片(64)を上記連結
部材(34)に係合するようにして錠箱を扉内に挿入すれ
ば、着脱作業が容易であり、装着後も安定する。なお、
上記案内部片を用いないで連結部材の内側部に錠箱の上
端、下端を直接摺接させて嵌め込むようにしてもよい。In addition, the lock box (1
1) is the connection member (34) by the screw (37) as described above.
Although it is fixed to the connecting member, it is also connected to the connecting member by a guide piece (64). That is, as shown in FIG. 5, the receiving groove (42) and the engaging edge (4) formed in the inner portion of the connecting member (34).
4) A guide piece (64) having an engaging edge (65) and a receiving groove (66) slidably engaged with the lock box (11) is screwed (67) to the lock box (11). There is. Then, if the lock box is inserted into the door so that the guide portion piece (64) is engaged with the connecting member (34), the attaching and detaching work is easy and is stable even after attachment. In addition,
Instead of using the guide piece, the upper and lower ends of the lock box may be directly slidably fitted into the inner portion of the connecting member.
【0030】上記サイドロック(3)は、上記扉(1)
の自由端面の上記開口(25)に形成した取付片(68)に保持
フレ−ム(69)をねじ(70)で固定し、該保持フレ−ム(69)
にサイドロックの内側前面板(71)をねじ着(72)すること
により取り付けられている。この内側前面板(71)には外
側前面板(73)がねじ(74)で取り付けられる。The side lock (3) is provided with the door (1).
The holding frame (69) is fixed to the attachment piece (68) formed in the opening (25) of the free end surface of the screw with the screw (70), and the holding frame (69) is fixed.
It is attached by screwing (72) the inner front plate (71) of the side lock. The outer front plate (73) is attached to the inner front plate (71) with screws (74).
【0031】上記保持フレ−ム(69)は、サイドロックの
錠箱(24)を収納できるよう略コ字状に形成され、連結ブ
ロック(32)を上下方向に貫通させることができるよう孔
(75),(75) を有し、後部には上記連結ブロック(32)の側
面を案内するよう***部(76)が形成されている。The holding frame (69) is formed in a substantially U shape so as to accommodate the lock box (24) of the side lock, and has a hole so that the connecting block (32) can be vertically penetrated.
(75), (75), and a ridge (76) is formed in the rear part so as to guide the side surface of the connecting block (32).
【0032】上記連結ブロック(32)は、略円柱状(丸棒
状)に形成され、上記サイド錠杆(9)の駆動部に形成
した係合部が着脱可能に係合するよう係合部がその中間
に形成されている。図4に示す実施例では、上記サイド
錠杆側の駆動部は、上述したように上記レバ−(26)の一
端に形成した係合片(27)であり、これに対応して連結ブ
ロック(32)の係合部として上記係合片(27)を嵌入できる
受溝(77)を設けてあるが、これらの係合部はその他の適
宜の構成にすることができる。The connecting block (32) is formed in a substantially cylindrical shape (round bar shape), and an engaging portion is formed so that the engaging portion formed on the driving portion of the side lock rod (9) can be detachably engaged. It is formed in the middle. In the embodiment shown in FIG. 4, the drive unit on the side of the side locking rod is the engaging piece (27) formed at one end of the lever (26) as described above, and correspondingly, the connecting block ( Although the receiving groove (77) into which the above-mentioned engaging piece (27) can be fitted is provided as the engaging portion of 32), these engaging portions may have other suitable configurations.
【0033】上記したように、連結ブロック(32)は、上
記連動体(46)に連結棒(59)により連結されている。該連
結棒(59)は、上記連動体(46)の動きを連結ブロック(32)
に伝達できる機能を奏すればよく、上記上側若しくは下
側のロッド(7),(8)のように扉を係止するための強
度を必要としないから、細く形成することができる。所
望により連結ブロックと一体的に成形してもよい。As described above, the connecting block 32 is connected to the interlocking body 46 by the connecting rod 59. The connecting rod (59) connects the movement of the interlocking body (46) to the connecting block (32).
Since it does not require the strength for locking the door like the above-mentioned upper or lower rods (7) and (8), it can be formed thin. If desired, it may be integrally molded with the connecting block.
【0034】上記構成により、上記連動体(46)が上記ス
ライダ(22),(23) により上下動すると、連結棒(59)、連
結ブロック(32)を介して上記レバ−(26)が回動され、上
記サイド錠杆(9)を扉の自由端面側に出没することが
できる。With the above structure, when the interlocking body (46) moves up and down by the sliders (22) and (23), the lever (26) is rotated via the connecting rod (59) and the connecting block (32). The side lock rod (9) can be moved into and out of the free end surface of the door.
【0035】上記グレモン錠本体及びサイドロックを扉
に取り付けるには、下記するようにすればよい。図7を
参照し、扉(1)の自由端面に設けた開口(10),(25) か
ら上記連結部材(34)及び保持フレ−ム(69)を扉内に挿入
し、上記各開口に設けた取付片(35),(68) にねじ(36),
(70) でそれぞれ固定する(同図(A))。この際、上
記連結部材(34)には、上記連動体(46)を取り付けてあ
る。To attach the above-mentioned Glemon lock body and side lock to the door, the following may be done. Referring to FIG. 7, the connecting member (34) and the holding frame (69) are inserted into the door through the openings (10) and (25) provided in the free end surface of the door (1), and the opening is inserted into each of the openings. Attach the mounting pieces (35), (68) to the screws (36),
Fix each with (70) (Fig. (A)). At this time, the interlocking body (46) is attached to the connecting member (34).
【0036】次に、上記扉(1)の上下端面に設けた孔
(78)から上側ロッド(7)及び下側ロッド(8)を扉内
に挿入し、その先端を上記連動体(46)にねじ着する。ま
た、上記連結ブロック(32)には、一端に連結棒(59)を接
続し、他端には操作杆(79)を接続し、これを扉の上下端
面に設けた孔(80)から挿し込み、上記保持フレ−ム(69)
を通して上記連動体(46)にねじ着する(同図(B))。Next, holes provided on the upper and lower end surfaces of the door (1)
The upper rod (7) and the lower rod (8) are inserted into the door from (78), and the tips thereof are screwed to the interlocking body (46). Further, the connecting block (32), the connecting rod (59) is connected to one end, the operating rod (79) is connected to the other end, which is inserted through the holes (80) provided in the upper and lower end surfaces of the door. Including the above holding frame (69)
And screw it to the interlocking body (46) (FIG. 2B).
【0037】そして、上記開口(10)からグレモン錠本体
(2)を挿入して上記連結部材(34)の前面にねじ(37)で
固定する。また、サイドロック(3)を開口(25)から挿
入して上記保持フレ−ム(67)の前面にねじ(72)で固定す
る。Then, the Gremon tablet body (2) is inserted through the opening (10) and fixed to the front surface of the connecting member (34) with a screw (37). Further, the side lock (3) is inserted through the opening (25) and fixed to the front surface of the holding frame (67) with the screw (72).
【0038】その後、上記操作杆(79)を連結ブロック(3
2)から取り外す(同図(D))。なお、上記連結ブロッ
ク(32)の端部に係合溝(81)を設けておき、長いドライバ
−等の適宜の操作具(図示略)を用いて上記連結ブロッ
ク(32)を介して連結棒(59)を連動体(46)にねじ着するよ
うにすれば、上記操作杆(79)を用いなくてもよい。Then, the operating rod (79) is connected to the connecting block (3
Remove from 2) ((D) in the figure). An engaging groove (81) is provided at the end of the connecting block (32), and a connecting rod is inserted through the connecting block (32) using an appropriate operating tool (not shown) such as a long driver. If the (59) is screwed to the interlocking body (46), the operating rod (79) does not have to be used.
【0039】上記連結ブロック(32)とサイドロック
(3)の係合部を保持フレ−ム内で容易に係合させるこ
とができるよう上記連結ブロックの取付位置は、取付用
治具により位置決めできるようにしてある。図8〜図1
0は、取付用治具の一実施例を示し、図において、丸棒
状の連結ブロック(32)の外周面の一部には、上記受溝(7
7)の開口方向に沿って広がるよう平らな規制面(82),(8
2) を形成してあり、この規制面(82)の上下部には外周
面に続く段部(83),(83) が形成されている。The mounting position of the connecting block can be positioned by a mounting jig so that the engaging portions of the connecting block (32) and the side lock (3) can be easily engaged in the holding frame. Is done. 8 to 1
Reference numeral 0 indicates an embodiment of a mounting jig, and in the figure, the receiving groove (7
Flat control surfaces (82), (8) that spread along the opening direction of (7).
2) is formed, and stepped portions (83), (83) continuing to the outer peripheral surface are formed at the upper and lower portions of the regulation surface (82).
【0040】取付用治具(84)は、図8に示すように、扉
の自由端面に形成したサイドロック(3)挿入用の開口
(25)に嵌合して保持フレ−ム内に挿入可能な治具本体(8
5)と、該治具本体(85)の挿入端に設けられ上記連結ブロ
ック(32)の外周を挟着する弾性挟着片(86)を有してい
る。該弾性挟着片(86)の先端(87)は、上記連結ブロック
(32)に容易に挿入できるよう外方にわん曲しており、上
下方向の幅は上記連結ブロック(32)に形成した規制面(8
2)の上下の段部(83),(83) 間に入り込む長さに形成して
ある。また、上記治具本体(85)には、把手(88)とフラン
ジ(89),(89) が形成されている。As shown in FIG. 8, the attachment jig (84) has an opening for inserting the side lock (3) formed on the free end surface of the door.
Jig body (8
5) and an elastic clamping piece (86) which is provided at the insertion end of the jig body (85) and clamps the outer circumference of the connecting block (32). The tip (87) of the elastic sandwiching piece (86) is the connecting block.
It is bent outward so that it can be easily inserted into (32), and the width in the vertical direction is limited to the restriction surface (8
It is formed in such a length that it can enter between the upper and lower steps (83) and (83) of (2). Further, the jig body (85) is formed with a handle (88) and flanges (89), (89).
【0041】上記取付用治具(84)を使用するには、図9
に示すように、連結棒(59)を接続した連結ブロック(32)
を扉の上下端面側から保持フレ−ム(69)へ挿通し、連結
棒(59)の先端を連動体(46)にねじ込む際、上記扉の自由
端面側の開口(25)から取付用治具(84)を挿入し、上記弾
性挟着片(86)で上記連結ブロック(32)の外周を挟み込
む。この状態が図10に示されており、上記挟着片(86)
は、連結ブロック(32)の弧状の外周に接しているだけな
ので、上記連結棒(59)を回転してその先端を連動体(46)
にねじ込んで行っても、上記連結ブロック(32)の回転を
阻止することはなく該連結ブロック(32)を軽く回転させ
ることができる。To use the above mounting jig (84), refer to FIG.
Connecting block (32) with connecting rod (59) connected as shown in
When the end of the connecting rod (59) is screwed into the interlocking body (46) by inserting the door from the upper and lower end surfaces of the door into the holding frame (69), the fixing jig is attached from the opening (25) on the free end surface side of the door. The tool (84) is inserted, and the outer periphery of the connecting block (32) is sandwiched by the elastic sandwiching pieces (86). This state is shown in FIG. 10, and the sandwiching piece (86) is used.
Is only in contact with the arcuate outer periphery of the connecting block (32), so rotate the connecting rod (59) to move the tip of the connecting rod (46) to the interlocking body (46).
Even if the connection block (32) is screwed in, the connection block (32) can be lightly rotated without blocking the rotation of the connection block (32).
【0042】次第に連結棒(59)をねじ込んで行くと、規
制面(82)の一方の段部(83)を越えて挟着片(86)が上記位
置決め部に対応するようになる。この状態では挟着片(8
6)が規制面(82)に対向しても上下方向の一端が連結ブロ
ック(32)の弧状の外周に接し、挟着片は広がったままに
なっているので、連結ブロック(32)を回転させることが
できる(図11)。When the connecting rod (59) is gradually screwed in, the sandwiching piece (86) comes to correspond to the above-mentioned positioning portion over one step portion (83) of the regulating surface (82). In this state, the clamp piece (8
Even if (6) faces the regulation surface (82), one end in the up-down direction contacts the arc-shaped outer periphery of the connecting block (32), and the sandwiching piece remains spread, so rotating the connecting block (32). (FIG. 11).
【0043】さらに連結棒をねじ込み、連結ブロック(3
2)の規制面(82)の段部(83),(83) 間に挟着片(86)の全体
が対応すると、該挟着片(86)は弾性的に該規制面(82)を
挟着する。このとき、該挟着片(86)は、その弾性作用に
より「パチン」と音を発して規制面(82)に当たるように
接するから、作業者はその状態をすぐに知ることができ
る。この状態では連結ブロックの平らな規制面を挟着片
が挟持するから、該連結ブロックをそれ以上回転させる
ことができなくなったり、それまでのように軽く回転さ
せることはできなくなると共に上記規制面(82)に対応す
る受溝(77)は扉の自由端面側に向く(図12)。したが
って、上記取付用治具(84)を、上記開口(25)から抜き取
り、サイドロック(3)を該開口(25)に挿入すると、上
記サイド錠杆(9)の駆動部に設けた係合部、図におい
ては、レバ−(26)の係合片(27)を上記連結ブロック(32)
の受溝(77)に容易に嵌入させることができる。Further, the connecting rod is screwed in, and the connecting block (3
When the whole of the sandwiching piece (86) corresponds between the step portions (83) and (83) of the regulating surface (82) of 2), the sandwiching piece (86) elastically attaches the regulating surface (82). Pinch. At this time, the sandwiching piece (86) comes into contact with the regulating surface (82) by making a snapping sound due to its elastic action, so that the operator can immediately know the state. In this state, since the sandwiching piece sandwiches the flat regulation surface of the coupling block, the coupling block cannot be further rotated or cannot be rotated lightly as before, and the regulation surface ( The receiving groove (77) corresponding to 82) faces the free end surface side of the door (Fig. 12). Therefore, when the mounting jig (84) is pulled out from the opening (25) and the side lock (3) is inserted into the opening (25), the engagement provided on the drive portion of the side lock rod (9) is stopped. In the figure, the engaging piece (27) of the lever (26) is connected to the connecting block (32).
It can be easily fitted into the receiving groove (77).
【0044】[0044]
【発明の効果】本発明は上記のように構成され、ハンド
ル操作により扉の自由端面からグレモン錠本体内の錠杆
を出没させると共にスライダを上下方向に昇降させ該ス
ライダに連結した上側ロッド及び下側ロッドを扉の上下
の端面から出没させるようにした扉の施錠装置におい
て、上記グレモン錠本体の上下端側の扉内に連結部材を
固定し、該連結部材に上記スライダに連絡して上下動す
るよう連動体を摺動可能に設け、該連動体に上記上側ロ
ッド及び下側ロッドを取り付け、一方扉内に保持フレ−
ムを設け、該保持フレ−ムに連結ブロックを上下動可能
に挿通すると共に該連結ブロックと上記連動体を連結棒
で連結し、出没可能なサイド錠杆を有し扉の自由端面側
から扉内に挿入できるサイドロックを形成し、該サイド
ロックを扉内に挿入した際、上記サイド錠杆を駆動する
駆動部が上記連結ブロックに連結するよう上記駆動部と
連結ブロックに嵌合可能な係合部を設けたから、上記サ
イドロックは上記扉の上側ロッド若しくは下側ロッドと
は別体の連結ブロックに係脱させればよく、したがっ
て、該サイドロックを扉から取り外す際、上記上側ロッ
ドや下側ロッドを扉から外すことなく作業を行うことが
できる。The present invention is constructed as described above, and by operating the handle, the lock rod in the gremone lock body is projected and retracted from the free end surface of the door, and the slider is moved up and down, and the upper rod and the lower rod connected to the slider. In a door locking device in which the side rods are projected and retracted from the upper and lower end surfaces of the door, a connecting member is fixed in the door on the upper and lower ends of the glemon lock body, and the connecting member is connected to the slider to move up and down. The interlocking body is slidably mounted so that the upper rod and the lower rod are attached to the interlocking body, and the holding frame is held in the door.
A connecting block is inserted into the holding frame so as to be vertically movable, the connecting block and the interlocking body are connected by a connecting rod, and a side lock rod that can be retracted is provided and the door is opened from the free end surface side of the door. A side lock that can be inserted into the inside of the door, and when the side lock is inserted into the door, a driving unit that drives the side locking rod can be fitted to the driving unit and the connecting block so as to connect to the connecting block. Since the joint portion is provided, the side lock may be engaged with and disengaged from the connecting block that is separate from the upper rod or the lower rod of the door.Therefore, when removing the side lock from the door, Work can be performed without removing the side rod from the door.
【0045】また、上記のように、上側ロッドや下側ロ
ッドと連結ブロックは別体に構成され、該連結ブロック
にサイドロックの係合部を係脱させる際、上記上側ロッ
ドや下側ロッドには該ロッドをたわませるような力が作
用しないから、上記上側ロッドや下側ロッドは確実に取
付状態を維持でき、かつ連結ブロックの取付位置を上側
ロッドや下側ロッドよりも扉の自由端面側に設けること
ができ、それによりサイドロックをコンパクトに形成で
き、経済的に得られ、連結棒も上記ロッドより細く作る
ことができる。Further, as described above, the upper rod or the lower rod and the connecting block are constructed separately, and when the engaging portion of the side lock is engaged with or disengaged from the connecting block, the upper rod or the lower rod is connected. Does not act so as to bend the rod, the upper rod and the lower rod can be reliably maintained in the attached state, and the connecting position of the connecting block is set to the free end surface of the door more than the upper rod and the lower rod. It can be provided on the side, whereby the side lock can be made compact and economically obtained, and the connecting rod can also be made thinner than said rod.
【0046】さらに、本発明によれば、サイド錠杆を駆
動する駆動部には、上記連結ブロックの移動を遅れて伝
えるよう時差機構が設けられているから、ハンドルを操
作して扉を施錠する際、最初に扉の上下の端面から上側
ロッド及び下側ロッドが突出し扉枠の受金具に係合して
扉を引き寄せ、それより遅れてサイド錠杆が突出し扉枠
の受金具に係合して扉を引き寄せるように作用し、上記
ハンドルには上記引寄作用による負荷が同時に作用する
ことはなく、該ハンドルを軽快に操作することができ
る。Further, according to the present invention, since the drive unit for driving the side locking rod is provided with the time difference mechanism for delaying the movement of the connecting block, the handle is operated to lock the door. At this time, first, the upper rod and the lower rod project from the upper and lower end surfaces of the door and engage with the metal fitting of the door frame to draw the door, and after that, the side locking rod projects and engages with the metal fitting of the door frame. And the load is not simultaneously applied to the handle by the pulling action, and the handle can be operated lightly.
【0047】上述した従来の補助錠前の取付方法の場
合、扉を組み立てる前に各種のフレ−ムやロッド等を扉
内に溶接等により取付けなければならないので、ロッド
等が屈曲したような場合は、扉を壊さなければ交換する
ことができなかったが、本発明は上記のように構成さ
れ、扉を組み立てた後、扉の自由端面に形成した開口や
上下端面に設けた孔を利用して扉内に取り付けることが
でき、取付作業が容易であり、扉を破壊しなくてもロッ
ド等を交換することができる。In the case of the above-described conventional auxiliary lock mounting method, various frames, rods and the like must be mounted in the door by welding etc. before assembling the door. , Which could not be replaced without breaking the door, the present invention is configured as described above, and after assembling the door, the opening formed in the free end surface of the door and the holes provided in the upper and lower end surfaces are used. It can be installed in the door, the installation work is easy, and the rod and the like can be replaced without breaking the door.
【0048】上記取付作業において、上記した如き本発
明による取付用治具を用いると、該取付用治具本体をサ
イドロックを取り付けるための扉の開口に挿入し、連結
ブロックを挟着片で挟んだ状態で該連結ブロックに接続
した連結棒の先端を連動体にねじ着するようにすれば、
該連結ブロックに形成した位置決め部を挟着片が挟着し
たときに該連結ブロックの取付位置を正しく規制するこ
とができ、その後該取付用治具を上記開口から抜き出し
てサイドロックを挿入すれば、該サイドロックの係合部
と連結ブロックの係合部を簡単かつ確実に係合させるこ
とができ、取付作業が容易である。In the above mounting work, when the mounting jig according to the present invention as described above is used, the mounting jig body is inserted into the opening of the door for mounting the side lock, and the connecting block is sandwiched by the sandwiching pieces. In this state, if the tip of the connecting rod connected to the connecting block is screwed to the interlocking body,
When the sandwiching piece sandwiches the positioning portion formed in the connecting block, the mounting position of the connecting block can be correctly regulated, and then the mounting jig is pulled out from the opening and the side lock is inserted. The engaging portion of the side lock and the engaging portion of the connecting block can be engaged easily and reliably, and the mounting work is easy.
【図1】正面図。FIG. 1 is a front view.
【図2】一部を拡大して示す説明図。FIG. 2 is an explanatory view showing an enlarged part.
【図3】グレモン錠本体の一実施例を示す正面図。FIG. 3 is a front view showing an example of the main body of the lemon tablet.
【図4】サイドロック錠本体の一実施例を示す正面図。FIG. 4 is a front view showing an embodiment of a side lock lock body.
【図5】連結部材と連動体等の関係を示す斜視図。FIG. 5 is a perspective view showing a relationship between a connecting member and an interlocking body.
【図6】連動体の正面図及びソケットの斜視図。FIG. 6 is a front view of an interlocking body and a perspective view of a socket.
【図7】取付方法を示す説明図。FIG. 7 is an explanatory view showing a mounting method.
【図8】取付用治具の一実施例を示す斜視図。FIG. 8 is a perspective view showing an embodiment of a mounting jig.
【図9】取付用治具の使用方法を示す説明図。FIG. 9 is an explanatory view showing a method of using a mounting jig.
【図10】連結ブロックの位置決め部と取付用治具が一致
していないときの関係を示し、(A)は正面図、(B)
は断面図。FIG. 10 shows the relationship when the positioning portion of the connecting block and the mounting jig do not match, (A) is a front view, and (B) is
Is a cross-sectional view.
【図11】連結ブロックの位置決め部に取付用治具の挟着
片の一端が対応したときの関係を示し、(A)は正面
図、(B)は断面図。11A and 11B show a relationship when one end of the sandwiching piece of the mounting jig corresponds to the positioning portion of the connecting block, FIG. 11A is a front view, and FIG. 11B is a sectional view.
【図12】連結ブロックの位置決め部に取付用治具の挟着
片の全体が対応したときの関係を示し、(A)は正面
図、(B)は断面図。FIG. 12 shows a relationship when the whole of the sandwiching pieces of the mounting jig correspond to the positioning portion of the connecting block, (A) is a front view, and (B) is a sectional view.
【図13】従来例の正面図。FIG. 13 is a front view of a conventional example.
【図14】従来例の分解斜視図。FIG. 14 is an exploded perspective view of a conventional example.
1 扉 2 グレモン錠本体 3 サイドロック
7 上側ロッド
8 下側ロッド 9 サイド錠杆 26 レバ−
27 係合片 28 作用片 29 係合溝 32 連結
ブロック 34 連結部材 46 連動体 47フック
部 48 ダブルソケット部 56 フック部 59
連結棒 69保持フレ−ム 77 受溝 84 取付用
治具 85 治具本体 86 弾性挟着片1 Door 2 Glemon lock body 3 Side lock
7 Upper rod 8 Lower rod 9 Side lock rod 26 Lever
27 Engagement piece 28 Action piece 29 Engagement groove 32 Connection block 34 Connection member 46 Interlocking body 47 Hook part 48 Double socket part 56 Hook part 59
Connecting rod 69 Holding frame 77 Receiving groove 84 Mounting jig 85 Jig body 86 Elastic clamping piece
───────────────────────────────────────────────────── フロントページの続き (72)発明者 田河 寿一 東京都千代田区神田佐久間町3丁目37番 38号 中西産業株式会社内 (56)参考文献 特開 平10−220082(JP,A) 特開 平2−178481(JP,A) 実開 平4−119579(JP,U) 実開 昭54−44296(JP,U) 実開 昭59−38368(JP,U) (58)調査した分野(Int.Cl.7,DB名) E05B 63/14 E05C 9/06 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Juichi Tagawa 3-37-38 Kanda Sakumacho, Chiyoda-ku, Tokyo Nakanishi Sangyo Co., Ltd. (56) Reference JP 10-220082 (JP, A) Kaihei 2-178481 (JP, A) Actual exploitation 4-119579 (JP, U) Actual exploitation 54-44296 (JP, U) Actual exploitation Sho 59-38368 (JP, U) (58) Fields investigated ( Int.Cl. 7 , DB name) E05B 63/14 E05C 9/06
Claims (7)
錠杆を扉の自由端面から出没させると共にスライダを上
下方向に昇降させ該スライダに連結した上側ロッド及び
下側ロッドを扉の上下の端面から出没させるようにした
扉の施錠装置において、上記グレモン錠本体の上下端側
の扉内に連結部材を固定し、該連結部材に上記スライダ
に連絡して上下動するよう連動体を摺動可能に設け、該
連動体に上記グレモン錠本体から扉の上下の端面まで延
びる上記上側ロッド及び下側ロッドを取り付け、一方扉
内に保持フレ−ムを設け、該保持フレ−ムに連結ブロッ
クを上下動可能に挿通すると共に該連結ブロックと上記
連動体を連結棒で連結し、出没可能なサイド錠杆を有し
扉の自由端面側から扉内に挿入できるサイドロックを形
成し、該サイドロックを扉内に挿入した際、上記サイド
錠杆を駆動する駆動部が上記連結ブロックに連結するよ
う上記駆動部と連結ブロックに嵌合可能な係合部を設け
たことを特徴とする扉の施錠装置。1. A handle is operated to move a lock rod in a glemon lock body out of a free end surface of a door, and a slider is moved up and down to move an upper rod and a lower rod connected to the slider out of the upper and lower end surfaces of the door. In the door locking device, the connecting member is fixed in the doors on the upper and lower ends of the glemon lock body, and the interlocking member is slidably provided on the connecting member so as to move up and down in contact with the slider. , The upper rod and the lower rod extending from the Gremon lock body to the upper and lower end surfaces of the door are attached to the interlocking body, and a holding frame is provided inside the door, and the connecting block can be moved up and down in the holding frame. The side lock is formed by connecting the connecting block and the interlocking body with a connecting rod, and having a side locking rod that can be retracted and inserted into the door from the free end surface side of the door. When a lock is inserted into the door, an engaging portion engageable with the drive block and the connecting block is provided so that the drive unit for driving the side locking rod is connected to the connecting block. Locking device.
であり、上記駆動部に設けた係合部は、上記サイド錠杆
を駆動するレバ−の一端に形成され上記受溝に嵌入する
係合片である請求項1に記載の扉の施錠装置。2. The engaging portion provided on the connecting block is a receiving groove, and the engaging portion provided on the drive portion is formed at one end of a lever for driving the side locking rod and fitted into the receiving groove. The locking device for a door according to claim 1, which is an engaging piece.
上記連結ブロックの移動を遅れてサイド錠杆に伝える時
差機構が設けられている請求項1または2に記載の扉の
施錠装置。3. A drive unit for driving the side lock rod,
3. The door locking device according to claim 1, further comprising a time difference mechanism that delays the movement of the connecting block to the side lock rod.
る係合溝を具え、上記レバ−は該係合溝の側壁に係合可
能な作用片を有し、上記時差機構は上記作用片の幅を上
記係合溝の側壁間の幅より狭く形成することにより構成
されている請求項3に記載の扉の施錠装置。4. The side locking rod has an engaging groove having opposite side walls, the lever has an operating piece engageable with the side wall of the engaging groove, and the time difference mechanism has the operating piece. 4. The door locking device according to claim 3, wherein the width of the door is narrower than the width between the side walls of the engagement groove.
動するサイド錠杆を有するサイドロックを扉に取り付け
る取付方法において、扉の自由端面に設けた開口からグ
レモン錠本体のスライダに連絡される連動体を有する連
結部材と連結ブロックを保持する保持フレ−ムをそれぞ
れ扉内に挿入して取り付けること、上記グレモン錠本体
から扉の上下の端面まで延びる長さの上側ロッド及び下
側ロッドを上記扉の上下の端面に設けた孔から挿入して
その先端を上記連動体に取り付けること、扉の上下の端
面に設けた孔から先端に連結棒を接続した連結ブロック
を挿入し上記保持フレ−ムを通して連結棒の先端を上記
連動体に取り付けること、上記扉の自由端面側からサイ
ドロックを挿入し、上記サイド錠杆の駆動部に形成した
係合部を上記連結ブロックに形成した係合部に嵌合させ
た状態で該サイドロックを扉に取り付けることの各ステ
ップを含むことを特徴とする扉の施錠装置の取付方法。5. A mounting method for mounting a side lock having a glemon lock main body and a side lock rod interlocking with the glemon lock main body on a door, wherein interlocking movement is communicated with a slider of the glemon lock main body through an opening provided at a free end surface of the door. A connecting member having a body and a holding frame for holding the connecting block are respectively inserted into the door and attached, and the upper rod and the lower rod having a length extending from the Gremon lock main body to the upper and lower end surfaces of the door are attached to the door. Insert through the holes provided in the upper and lower end faces of the door and attach the tips to the interlocking body, insert the connecting block with connecting rods at the ends through the holes provided in the upper and lower end faces of the door, and pass through the holding frame. The tip of the connecting rod is attached to the interlocking body, the side lock is inserted from the free end surface side of the door, and the engaging portion formed on the drive portion of the side locking rod is connected to the connecting block. A method of mounting a door locking device, comprising: each step of mounting the side lock on the door in a state of being fitted to an engaging portion formed on the lock.
して上記連結棒を連動体に取り付け、サイドロックを上
記連結ブロックに連結した後、該操作杆を取り外すこと
を含む請求項5に記載の扉の施錠装置の取付方法。6. The method according to claim 5, further comprising connecting an operating rod to the other end of the connecting block, attaching the connecting rod to the interlocking body, connecting a side lock to the connecting block, and then removing the operating rod. How to install the door locking device described.
において、扉の上下の端面側から扉内に挿入する連結ブ
ロックの取付用治具であって、扉の自由端面に形成した
サイドロック挿入用の開口に嵌合して挿入可能な治具本
体と、該治具本体の挿入端に設けられ上記連結ブロック
の外周面を挟着する弾性挟着片を有し、上記連結ブロッ
クの外周に形成した平らな位置決め部に上記弾性挟着片
が対応する位置まで連結ブロックを扉内に挿入したとき
該弾性挟着片が連結ブロックの外周から外れて該位置決
め部に弾性的に係合するようにしたことを特徴とする取
付用治具。7. The attachment method according to claim 5 or 6, which is a jig for attaching a connecting block inserted into the door from the upper and lower end surface sides of the door, the side lock being formed on the free end surface of the door. A jig main body that fits into an insertion opening and can be inserted, and an elastic clamp piece that is provided at the insertion end of the jig main body and clamps the outer peripheral surface of the connecting block. When the connecting block is inserted into the door to a position where the elastic pinching piece corresponds to the flat positioning part formed on the above, the elastic pinning piece is disengaged from the outer periphery of the connecting block and elastically engages with the positioning part. A mounting jig characterized in that
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JP2000231713A JP3388442B2 (en) | 2000-07-31 | 2000-07-31 | Door locking device, mounting method thereof, and mounting jig |
Applications Claiming Priority (1)
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JP2000231713A JP3388442B2 (en) | 2000-07-31 | 2000-07-31 | Door locking device, mounting method thereof, and mounting jig |
Publications (2)
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JP2002047841A JP2002047841A (en) | 2002-02-15 |
JP3388442B2 true JP3388442B2 (en) | 2003-03-24 |
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JP2000231713A Expired - Fee Related JP3388442B2 (en) | 2000-07-31 | 2000-07-31 | Door locking device, mounting method thereof, and mounting jig |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4847285B2 (en) * | 2006-11-13 | 2011-12-28 | 美和ロック株式会社 | Lock lock structure |
JP5327637B2 (en) * | 2009-12-15 | 2013-10-30 | 株式会社オプナス | Locking / unlocking device mounting structure and mounting method |
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2000
- 2000-07-31 JP JP2000231713A patent/JP3388442B2/en not_active Expired - Fee Related
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JP2002047841A (en) | 2002-02-15 |
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